Northern Pacific Engineering Drawing: Girder Bearing Details, Bridge 23.1 - Underpass, South of Ketron, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB020254
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Girder Bearing Details, Bridge 23.1 - Underpass, South of Ketron, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB020255
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Girder Bearing Layout, Bridge 23.1 - Underpass, South of Ketron, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB020257
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Girder Span, Bridge 23.47 - Underpass (I - 5), South of Ketron, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB018372
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Handrail Details, Bridge 23.1 - Underpass, South of Ketron, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB020250
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Handrail Details, Bridge 23.47 - Underpass (I - 5), South of Ketron, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB018374
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Layout Map, Bridge 23.1 - Underpass, South of Ketron, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB020238
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Layout, Bridge 23.1 - Underpass, South of Ketron, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB020240
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: North Abutment - Details, Bridge 23.1 - Underpass, South of Ketron, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB020241
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: North Abutment - Reinforcement, Bridge 23.1 - Underpass, South of Ketron, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB020243
• Item
• undated

Part of Timothy Miller Collection